45641970995 has 16 divisors (see below), whose sum is σ = 57218337792. Its totient is φ = 34909978080.

The previous prime is 45641970901. The next prime is 45641971021. The reversal of 45641970995 is 59907914654.

It is not a de Polignac number, because 45641970995 - 2²⁸ = 45373535539 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1761017 + ... + 1786746.

It is an arithmetic number, because the mean of its divisors is an integer number (3576146112).

Almost surely, 2^45641970995 is an apocalyptic number.

45641970995 is a deficient number, since it is larger than the sum of its proper divisors (11576366797).

45641970995 is a wasteful number, since it uses less digits than its factorization.

45641970995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3547882.

The product of its (nonzero) digits is 12247200, while the sum is 59.

The spelling of 45641970995 in words is "forty-five billion, six hundred forty-one million, nine hundred seventy thousand, nine hundred ninety-five".